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Vector joining the two lines = (1, 5, 6) - (1, 7, -3) = (0, -2, 9)Normal vector to the two lines = (-2, -1, 0) x (2, 0, 4) = (-4, 8, 2) = 2(-2, 4, 1)Hence, using the dot product, shortest distance = (0, -...

The interpretation is blaming the Western allies for the division by stating that they produced all of the actual policies which separated East and West Germany, causing them to not be unified until 1991....

Inflation is a sustained increase in the average price level in a given time period.
Demand pull inflation refers to the economic scenario in which there is an increase in aggregate demand. This inc...

It is generally a good technique to structure one's analysis through a few central themes in the piece of literature being analysed. Once these have been identified it is important to highlight the presen...

When a phagocyte recognises the antigens on a pathogen, it engulfs the pathogen. The pathogen becomes contained in a phagocytic vacuole. A lysosome fuses with the phagocytic vacuole and digestive enzymes ...